/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 *
 * http://www.gnu.org/copyleft/gpl.html
 */
package l1j.jrwz.server.utils;

import java.util.Timer;

/**
 * 计时器池.
 */
public class TimerPool {
    private final Timer _timers[];
    private final int _numOfTimers;
    private int _pointer = 0;

    public TimerPool(int numOfTimers) {
        _timers = new Timer[numOfTimers];
        for (int i = 0; i < numOfTimers; i++) {
            _timers[i] = new Timer();
        }
        _numOfTimers = numOfTimers;
    }

    public synchronized Timer getTimer() {
        if (_numOfTimers <= _pointer) {
            _pointer = 0;
        }
        return _timers[_pointer++];
    }
}
